on_open() missing 1 required positional argument: 'ws'

Question

on_open() missing 1 required positional argument: 'ws'

MathiasGilson opened this issue 6 years ago · comments

Mathias Gilson commented 6 years ago

Need to update dependency websocket-client <= 0.48

I'll send a PR

sachin shinde · Answer 1 · Thu Aug 30 2018 20:30:28 GMT+0800 (China Standard Time)

Hi @MathiasGilson, thank you for the information. Will look into it for sure 👍

sachin shinde · Answer 2 · Sun Sep 09 2018 22:42:17 GMT+0800 (China Standard Time)

I am not able to reproduce the issue. Can please add details for the same in here?

hacka007 · Answer 3 · Tue Sep 11 2018 16:18:45 GMT+0800 (China Standard Time)

Same Issue here:

websocket   : ERROR    error from callback <bound method socket.on_open of <socketclusterclient.Socketcluster.socket object at 0x7f7d2216ea90>>: on_open() missing 1 required positional argument: 'ws'
  File "/usr/local/lib/python3.7/site-packages/websocket/_app.py", line 333, in _callback
    callback(*args)
websocket   : ERROR    error from callback <bound method socket.on_message of <socketclusterclient.Socketcluster.socket object at 0x7f7d2216ea90>>: on_message() missing 1 required positional argument: 'message'
  File "/usr/local/lib/python3.7/site-packages/websocket/_app.py", line 333, in _callback
    callback(*args)
websocket   : ERROR    error from callback <bound method socket.on_message of <socketclusterclient.Socketcluster.socket object at 0x7f7d2216ea90>>: on_message() missing 1 required positional argument: 'message'
  File "/usr/local/lib/python3.7/site-packages/websocket/_app.py", line 333, in _callback
    callback(*args)
websocket   : ERROR    error from callback <bound method socket.on_close of <socketclusterclient.Socketcluster.socket object at 0x7f7d2216ea90>>: on_close() missing 1 required positional argument: 'ws'
  File "/usr/local/lib/python3.7/site-packages/websocket/_app.py", line 333, in _callback
    callback(*args)

I think the changes from websocket-client 0.48 to 0.49 create the issue but I'm not sure

Mathias Gilson · Answer 4 · Wed Sep 12 2018 06:24:07 GMT+0800 (China Standard Time)

@sacOO7 you need to reinstall your package in an environment without websocket-client installed, you can try in a docker container. I guess you have a version of websocket-client <= 0.48 installed on your machine that prevents you from reproducing the issue.

Mathias Gilson · Answer 5 · Wed Sep 12 2018 20:19:23 GMT+0800 (China Standard Time)

@hacka007 if you need a quick fix you can install websocket-client<=0.48 before installing socketcluster-client-python, as no version of websocket-client is specified in the socketcluster-client-python package, this later will use the version 0.48 of websocket-client and this will work

pip3 install 'websocket-client<=0.48' should do the job

sachin shinde · Answer 6 · Thu Sep 13 2018 00:32:34 GMT+0800 (China Standard Time)

Hi @MathiasGilson,Thanks for the solution. Little busy those days... Will be pushing solution soon

sachin shinde · Answer 7 · Tue Sep 25 2018 23:12:40 GMT+0800 (China Standard Time)

Hi @MathiasGilson , @hacka007 I have merged the PR and updated release for the client. The library should now work for you guys.

Mathias Gilson · Answer 8 · Wed Sep 26 2018 19:51:27 GMT+0800 (China Standard Time)

Great ! thanks

sachin shinde · Answer 9 · Thu Sep 27 2018 00:57:17 GMT+0800 (China Standard Time)

Hey, you can try downloading latest version. Do let me know if you are facing any more of those problems.